So I have been messing with my rockscape for a few days and this is my latest. My tank is a 4x2x2, 120 gallon. I wanted at least 1 small rock up front by itself to create a zoa garden. I kind of like the cave but feel like something is missing or it's just not right. Any tips or ideas would be great. I am not an artistic person, so this does not come naturally for me.
Also, what is the best way to adhere the rock together? Marine Epoxy or cement? Drilling with acrylic tubes? Where do you get the tubes? Thanks.
Also, what is the best way to adhere the rock together? Marine Epoxy or cement? Drilling with acrylic tubes? Where do you get the tubes? Thanks.



